+#disabling ftrace and collecting the logs to upload to artifact repository.
+function ftrace_disable {
+ sudo ssh root@${HOST_IP} "sh /root/workspace/scripts/disable_trace.sh"
+ sudo ssh root@${HOST_IP} "cd /tmp ; mv trace.txt cyclictest_${env}.txt"
+ mkdir -p $WORKSPACE/build_output/log/kernel_trace
+ scp root@${HOST_IP}:/tmp/cyclictest_${env}.txt $WORKSPACE/build_output/log/kernel_trace/
+ sudo ssh root@${HOST_IP} "cd /tmp ; rm -rf cyclictest_${env}.txt"
+}
+